參數(shù)資料
型號: PTH08T240FAH
廠商: TEXAS INSTRUMENTS INC
元件分類: 電源模塊
英文描述: 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
文件頁數(shù): 5/35頁
文件大小: 1148K
代理商: PTH08T240FAH
www.ti.com
SLTS277B – DECEMBER 2006 – REVISED SEPTEMBER 2007
Table 3. Input/Output Capacitors(1)
Capacitor Characteristics
Quantity
Max
Output Bus
Max
Ripple
Capacitor Vendor,
Working
ESR
Value
Current
Physical
Input
Type Series (Style)
Voltage
at 100
Vendor Part No.
TurboTrans
(F)
at 85
°C
Size (mm)
Bus
(V)
kHz
Cap Type(2)
(Irms)
(m
)
(mA)
Panasonic
FC (Radial)
25
270
90
755
10
× 12,5
≥1(3)
N/R(4)
EEUFC1E271
FC (Radial)
25
560
65
1205
12,5
× 15
≥1(3)
N/R(4)
EEUFC1E561S
FC(SMD)
25
470
65
1200
12,5
× 16,5
≥1(3)
N/R(4)
EEVFC1E471LQ
FK(SMD)
25
470
80
850
10
×10,2
≥1(3)
N/R(4)
EEVFK1E471P
United Chemi-Con
PTB(SMD) Poly-Tantalum
6.3
330
25
2600
7,3x4,3x2.8
N/R(5)
C
≥ 3(2)
4PTB337MD6TER
LXZ, Aluminum (Radial)
25
330
90
760
10
× 12,5
≥1(3)
N/R(4)
LXZ25VB331M10X12LL
PS, Poly-Alum(Radial)
16
330
14
5060
10
× 12,5
≥1(3)
B
≥ 3(2)
16PS330MJ12
PXA, Poly-Alum(SMD)
16
330
14
5050
10
× 12,2
≥1(3)
B
≥ 3(2)
PXA16VC331MJ12TP
PS, Poly-Alum(Radial)
10
270
14
4420
8
× 11,5
≥1(3)
B
≥ 4(2)
10PS270MH11
PXA, Poly-Alum(Radial)
10
330
14
4420
8
× 12
≥1(3)
B
≥ 3(2)
PXA10VC331MH12
Nichicon, Aluminum
HD (Radial)
25
220
72
760
8
× 11,5
≥1(3)
N/R(4)
UHD1E221MPR
PM (Radial)
25
330
95
750
10
× 15
≥1(3)
N/R(4)
UPM1E331MPH6
PM (Radial)
35
560
48
1360
16
× 15
≥1(3)
N/R(4)
UPM1V561MHH6
Panasonic, Poly-Aluminum
2.0
390
5
4000
7,3
×4,3×4,2
N/R(5)
B
≥ 3(2)
EEFSE0J391R (VO≤ 1.6V)
(6)
Sanyo
TPE, Poscap (SMD)
10
330
25
3000
7,3
× 4,3
≥1(3)
C
≥ 3(2)
10TPE330MF (VI ≤ 8V)
TPE Poscap(SMD)
2.5
470
7
4400
7,3
× 4,3
N/R(5)
B
≥ 2(2)
2R5TPE470M7
TPD Poscap (SMD)
2.5
1000
5
6100
7,3
× 4,3
N/R(5)
B
≥ 1(2)
2R5TPD1000M5
SEP, OS-CON (Radial)
16
330
16
4700
10
×13
≥1(3)
B
≥ 3(2)
16SEP330M
SP OS-CON ( Radial)
16
270
18
4400
10
× 11,5
≥1(3)
B
≥ 4(2)
16SP270M
SEPC, OS-CON (Radial)
16
270
11
5000
8
× 13
≥1(3)
B
≥ 4(2)
16SEPC270M
SVP, OS-CON (SMD)
16
330
16
4700
10
× 12,6
≥1(3)
B
≥ 3(2)(7)
16SVP330M
(1)
Capacitor Supplier Verification
Please verify availability of capacitors identified in this table. Capacitor suppliers may recommend alternative part numbers because of
limited availability or obsolete products.
RoHS, Lead-free and Material Details
See the capacitor suppliers regarding material composition, RoHS status, lead-free status, and manufacturing process requirements.
Component designators or part number deviations can occur when material composition or soldering requirements are updated.
(2)
Required capacitors with TurboTrans. See the TurboTrans Application information for Capacitor Selection
Capacitor Types:
a. Type B = (1,000 < capacitance
× ESR ≤ 5,000)
b. Type C = (5,000 < capacitance
× ESR ≤ 10,000)
(3)
In addition to the required input electrolytic capacitance,
≥ 22 μF of ceramic capacitance is recommended to reduce the high-frequency
reflected ripple current.
(4)
Aluminum Electrolytic capacitor not recommended for the TurboTrans due to higher capacitance
× ESR products. Aluminum and higher
ESR capacitors can be used in conjunction with lower ESR capacitance.
(5)
N/R – Not recommended. The voltage rating does not meet the minimum operating limits.
(6)
The voltage rating of this capacitor only allows it to be used for output voltage that is equal to or less than 80% of the working voltage.
(7)
Total bulk nonceramic capacitors on the output bus with ESR of
≥ 15m to ≤ 30m requires an additional ≥ 200 μF of ceramic
capacitance.
Copyright 2006–2007, Texas Instruments Incorporated
13
Product Folder Link(s): PTH08T240F
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PTH08T240FAS 功能描述:DC/DC轉(zhuǎn)換器 10-A 4.5-14V Input Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PTH08T240FAST 功能描述:DC/DC轉(zhuǎn)換器 10-A 4.5-14V Input Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PTH08T240FAZ 功能描述:DC/DC轉(zhuǎn)換器 10-A 4.5-14V Input Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PTH08T240FAZT 功能描述:DC/DC轉(zhuǎn)換器 10-A 4.5-14V Input Pwr Module RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓(標稱): 輸出端數(shù)量:1 輸出電壓(通道 1):3.3 V 輸出電流(通道 1):600 mA 輸出電壓(通道 2): 輸出電流(通道 2): 安裝風格:SMD/SMT 封裝 / 箱體尺寸:
PTH08T240W 制造商:TI 制造商全稱:Texas Instruments 功能描述:10-A, 4.5-V to 14-V INPUT, NON-ISOLATED, WIDE-OUTPUT, ADJUSTABLE POWER MODULE WITH TURBOTRANS?